NL184709B - ELECTROPHOTOGRAPHIC DEVICE. - Google Patents

ELECTROPHOTOGRAPHIC DEVICE.

Info

Publication number
NL184709B
NL184709B NLAANVRAGE7714067,A NL7714067A NL184709B NL 184709 B NL184709 B NL 184709B NL 7714067 A NL7714067 A NL 7714067A NL 184709 B NL184709 B NL 184709B
Authority
NL
Netherlands
Prior art keywords
electrophotographic device
electrophotographic
Prior art date
Application number
NLAANVRAGE7714067,A
Other languages
Dutch (nl)
Other versions
NL184709C (en
NL7714067A (en
Original Assignee
Katsuragawa Denki Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Katsuragawa Denki Kk filed Critical Katsuragawa Denki Kk
Publication of NL7714067A publication Critical patent/NL7714067A/en
Publication of NL184709B publication Critical patent/NL184709B/en
Application granted granted Critical
Publication of NL184709C publication Critical patent/NL184709C/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/226—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 where the image is formed on a dielectric layer covering the photoconductive layer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
NLAANVRAGE7714067,A 1976-12-27 1977-12-19 ELECTROPHOTOGRAPHIC DEVICE. NL184709C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15625076A JPS5381121A (en) 1976-12-27 1976-12-27 Method of taking electrophotography and device therefor

Publications (3)

Publication Number Publication Date
NL7714067A NL7714067A (en) 1978-06-29
NL184709B true NL184709B (en) 1989-05-01
NL184709C NL184709C (en) 1989-10-02

Family

ID=15623658

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7714067,A NL184709C (en) 1976-12-27 1977-12-19 ELECTROPHOTOGRAPHIC DEVICE.

Country Status (7)

Country Link
US (2) US4290690A (en)
JP (1) JPS5381121A (en)
AU (1) AU510915B2 (en)
DE (1) DE2757244A1 (en)
FR (1) FR2375633A1 (en)
GB (1) GB1561945A (en)
NL (1) NL184709C (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027026B2 (en) * 1977-06-17 1985-06-26 キヤノン株式会社 Electrophotographic method and apparatus
DE2952471A1 (en) * 1978-12-26 1980-07-17 Canon Kk ELECTROPHOTOGRAPHIC METHOD AND DEVICE FOR IMPLEMENTING IT
DE3039118A1 (en) * 1979-10-18 1981-04-30 Minolta Camera K.K., Osaka ELECTROPHOTOGRAPHIC COPYING PROCESS
JPS5729052A (en) * 1980-07-29 1982-02-16 Konishiroku Photo Ind Co Ltd Method for controlling electrophotographic copying machine or the like
JPS5873814A (en) * 1981-10-29 1983-05-04 Graphtec Corp Replacing device for pen of recorder
JPS5971342U (en) * 1982-11-04 1984-05-15 シャープ株式会社 Light amount adjustment device
US4843425A (en) * 1986-09-12 1989-06-27 Konishiroku Photo Industry Co., Ltd. Image forming method and apparatus
US4920380A (en) * 1987-07-31 1990-04-24 Minolta Camera Kabushiki Kaisha Surface potential control device of photoconductive member
US4902216A (en) * 1987-09-08 1990-02-20 Corning Incorporated Extrusion die for protrusion and/or high cell density ceramic honeycomb structures
DE3815458A1 (en) * 1988-05-06 1989-11-16 Philips Patentverwaltung ARRANGEMENT FOR THE PRODUCTION OF X-RAY IMAGES BY MEANS OF A PHOTO CONDUCTOR
JPH0293484A (en) * 1988-09-29 1990-04-04 Mita Ind Co Ltd Destaticizing device for photosensitive drum
US5023661A (en) * 1989-04-10 1991-06-11 Xerox Corporation Precharging of the X-ray photoreceptor to eliminate the fatigue artifact
US4965636A (en) * 1989-05-15 1990-10-23 Eastman Kodak Company Electrostatographic machine with screening
JPH07321390A (en) * 1994-05-20 1995-12-08 Nec Corp Solid state laser rod
US5606398A (en) * 1995-04-28 1997-02-25 Minnesota Mining And Manufacturing Company Reduction of residual potential and ghosting in a photoconductor
JP2003215891A (en) * 2002-01-25 2003-07-30 Sharp Corp Electrifier
JP2012063650A (en) * 2010-09-17 2012-03-29 Canon Inc Charging device and image forming apparatus
JP5387559B2 (en) * 2010-12-28 2014-01-15 ブラザー工業株式会社 Charging device and discharging device
US10008378B2 (en) * 2015-05-14 2018-06-26 Excelitas Technologies Corp. Laser driven sealed beam lamp with improved stability

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655369A (en) * 1967-09-05 1972-04-11 Katsuragawa Denki Kk Persistent internal polarization process in electrophotography
CA944008A (en) * 1968-02-14 1974-03-19 Koichi Kinoshita Method of electrophotography and photosensitive elements
US3677751A (en) * 1968-11-30 1972-07-18 Ricoh Kk Polarity reversal electrophotography
JPS494337B1 (en) * 1969-07-28 1974-01-31
JPS4856434A (en) * 1971-11-16 1973-08-08
US3820985A (en) * 1972-01-06 1974-06-28 Bell & Howell Co Method and apparatus for inductive electrophotography
US3781108A (en) * 1972-04-17 1973-12-25 Minolta Camera Kk Method and apparatus for forming latent electrostatic images
US3749488A (en) * 1972-05-15 1973-07-31 Dick Co Ab Exposure control in electrostatic photocopying processes
JPS5712986B2 (en) * 1972-07-31 1982-03-13
JPS5516288B2 (en) * 1974-11-07 1980-05-01
JPS567947Y2 (en) * 1975-04-09 1981-02-21
US4063945A (en) * 1977-02-17 1977-12-20 Xerox Corporation Electrostatographic imaging method

Also Published As

Publication number Publication date
US4290690A (en) 1981-09-22
US4262075A (en) 1981-04-14
DE2757244C2 (en) 1990-10-25
NL184709C (en) 1989-10-02
FR2375633A1 (en) 1978-07-21
AU510915B2 (en) 1980-07-17
FR2375633B1 (en) 1984-02-24
JPS6112259B2 (en) 1986-04-07
JPS5381121A (en) 1978-07-18
GB1561945A (en) 1980-03-05
NL7714067A (en) 1978-06-29
DE2757244A1 (en) 1978-06-29
AU3206177A (en) 1979-07-19

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: KATSURAGAWA DENKI KABUSHIKI KAISHA

V4 Discontinued because of reaching the maximum lifetime of a patent

Free format text: 971219